I've used a crane and the club hoist, but the best way for us is to use a gin pole. A local J-29 had one that consisted of an old mast with three guide wires and a 3 to 1 pulley. Was the easiest setup and safest experience I've had. I've also used a two pole setup that attached to the chain plates with a pulley at the junction at the top and fore and aft guide lines. Worked equally well.